On Saturday at 3 p.m., third-seeded men’s basketball (16–11, 8–6 Ivy) will tip off against Yale (20–7, 10–4) in the semifinals. Top-seeded women’s basketball (20–9, 12–2) will do the same against Cornell (12–13, 6–8) at 6 p.m. on Saturday. Here are previews to keep you occupied until then.